The importance of ethics in UPSC exam preparation cannot be overstated, as it is integral to the civil services. Aspirants must understand ethical principles not only to answer questions effectively but also to embody the values expected of a civil servant. Developing a strong ethical foundation guides decision-making and helps navigate moral dilemmas in public administration. Ethics forms a core component of both the mains and the interview stages, emphasizing the necessity for candidates to demonstrate integrity, accountability, and commitment to societal welfare. A thorough understanding of ethical theories equips aspirants to articulate their views convincingly during interviews and assessments.